baber/WOPTO huggingface dataset:
Patent CA-2829717-C (CA)
Title: Textile multicouche de mise en forme pour fabrication de papier avec alternance de fils cmd superieurs apparies et simples
Inventor: WARD KEVIN JOHN
IPC: D21F7/08
Filed: 2009-10-26
Granted: 2015-07-14
Abstract: Un textile pour la fabrication de papier comprend une série d'unités répétitives. Chaque unité répétitive comprend un ensemble de fils MD supérieurs; un ensemble de fils CMD supérieurs entrelacés avec les fils MD supérieurs pour former une couche textile supérieure; un ensemble de fils MD inférieurs; un ensemble de fils CMD inférieurs entrelacés avec les fils MD inférieurs pour former une couche textile inférieure et un ensemble de fils de couture CMD entrelacés avec les fils MD, supérieurs et inférieurs, pour lier les couches textiles supérieure et inférieure. Les fils de couture sont disposés en paires. Le rapport des fils CMD supérieurs et des paires de fil de couture aux fils CMD inférieurs est de 5:2. Le textile peut offrir un équilibre différent de propriétés de rendement, comme le support et la perméabilité des fibres.
Patent CA-2835722-C (CA)
Title: Colorants quaterrylene et/ou terrylene relies a un polymere et compositions les contenant
Inventor: TILLER THOMAS
IPC: C09D11/037
Filed: 2012-05-25
Granted: 2018-12-18
Abstract: L'invention concerne un procédé d'augmentation de la solubilité et/ou de la dispersibilité d'un colorant quaterrylène et/ou terrylène dans un milieu liquide tel que p. ex. un milieu liquide compris dans une composition d'encre d'impression. Le procédé comprend la liaison covalente du colorant quaterrylène et/ou terrylène à un polymère qui est soluble dans le milieu liquide. L'invention concerne également une composition d'encre d'impression qui comprend un milieu liquide polaire qui contient au moins un colorant quaterrylène et/ou terrylène relié de manière covalente à un polymère selon la présente invention tel que décrit précédemment (y compris ses divers aspects) dissous ou dispersé. L'invention concerne également une caractéristique de marquage ou de sécurité qui est fabriquée avec la composition d'entre d'impression selon la présente invention telle que décrite précédemment (y compris ses divers aspects).
Patent CA-2835984-C (CA)
Inventor: COMEAU FELIX J E
IPC: B60W50/12
Filed: 2013-12-09
Granted: 2020-11-03
Abstract: Un système de blocage dallumage amélioré est dun type comprenant : une pluralité dinterrupteurs dallumage; pour chaque dispositif, un véhicule dans lequel chaque dispositif est installé; et une pluralité de centres de service comportant chacun un ordinateur associé conçu pour extraire des données. Lamélioration comprend : un émetteur-récepteur sans fil associé à chaque dispositif; un émetteur-récepteur sans fil associé à chaque centre de service; et une fonctionnalité de calcul associée aux centres de service et aux dispositifs. Elle est également conçue de telle sorte que, lorsque lun des véhicules est présenté à lun des centres de service, lordinateur associé à ce centre de service peut extraire des données à partir du dispositif disposé dans ce véhicule.
Patent CA-2838526-C (CA)
Inventor: HUGHES PATRICK M
IPC: A61K9/16
Filed: 2005-04-27
Granted: 2016-11-29
Abstract: Biocompatible intraocular microspheres include a tyrosine kinase inhibitor and a biodegradable polymer that is effective to facilitate release of the tyrosine kinase inhibitor into the vitreous of an eye for an extended period of time. The therapeutic agents of the microspheres can be associated with a biodegradable polymer matrix. The microspheres can be placed into an eye to treat or reduce the occurrence of one or more ocular conditions.
Patent CA-2841061-C (CA)
Inventor: HAGA JUN
IPC: C22C38/02
Filed: 2012-06-27
Granted: 2016-04-12
Abstract: A high-strength cold-rolled steel sheet excellent in ductility, work hardenability, and stretch flangeability, and having tensile strength of 780 MPa or more includes: a chemical composition containing, in mass percent, C: more than 0.020% to less than 0.30%, Si: more than 0.10% to 3.00% or less, Mn: more than 1.00% to 3.50% or less; and metallurgical structure whose main phase is a low-temperature transformation product, and whose secondary phase contains retained austenite. The retained austenite has a volume fraction relative to overall structure of more than 4.0% to less than 25.0% and an average grain size of less than 0.80 µm, and of the retained austenite, the number density of retained austenite grains whose grain size is 1.2 µm or more is 3.0 x 10 -2 grains/µm2 or less.
Patent CA-2841385-C (CA)
Title: An intermediate of statin drugs and preparation thereof
Inventor: ZHANG SHOUHUA
IPC: C07D405/12
Filed: 2012-07-19
Granted: 2018-01-16
Abstract: The present invention relates to the field of pharmaceutical chemistry, specifically relates to a statin intermediate having formula (I) and preparation thereof. The advantages of the method used to prepare the chiral sulfone intermediate having formula (I) are that a fluorophore is introduced at the beginning of the synthesis, and the intermediates are mostly solid, which enables quality control to be easily carried out.
Patent CA-2842618-C (CA)
Inventor: STUCKY DAVID J
IPC: E04F13/077
Filed: 2014-02-12
Granted: 2017-02-28
Abstract: A dark-colored siding panel product includes a shell having a layered structure. The layered structure can include a substrate comprising polyvinylchloride. The substrate may be located between inner and outer layers. The inner and outer layers may be formed from a weatherable polymer. In addition, at least the outer layer may have a CIE color unit L* < 75. An insulation layer may be mounted to the shell.
Patent CA-2845362-C (CA)
Title: Auto-injector for retractable prefilled syringe
Inventor: ADLON KATLIN M
IPC: A61M5/20
Filed: 2012-08-23
Granted: 2020-05-05
Abstract: An actuation mechanism 10 for an automatic injector 100 includes a first actuation spring 102, a first actuation pill 104, a second actuation spring 106, and a second actuation pill 108. In an initial configuration the first actuation spring 102 resides in a compressed, energized state substantially within an upper portion of first actuation pill 104 and the second actuation spring 106 resides in a compressed, energized state between the first actuation pill 104 and the second actuation pill 108. An automatic injector 100 includes a housing 14, 16, an activation mechanism 12, an actuation mechanism 10, and a syringe cartridge 20 having a plunger 200 and a needle assembly 40.  A retractable syringe may be utilized as a syringe cartridge 20, such as a prefilled retractable syringe with integrated safety features which retract the needle 420 after use. The automatic injector 100 may be utilized to inject the needle 420, deliver a drug treatment, and activate retraction of the needle 420. Methods of assembly and operation are also provided.
Patent CA-2848138-C (CA)
Title: System for monitoring a measurement chain of a turbojet engine
Inventor: FOIRET GUILHEM
IPC: G01M15/14
Filed: 2012-09-05
Granted: 2020-01-07
Abstract: The invention relates to a method and system for monitoring a measurement chain (3) designed to collect measurements over time regarding an aircraft turbojet engine (13), said system comprising processing means (21) configured to construct an indicator of the health of said measurement chain by counting the transitions between successive health words defining a validity score for the corresponding successive measurements.
Patent CA-2848272-C (CA)
Title: Thermal imaging-based vehicle analysis
Inventor: MIAN ZAHID F
IPC: G01N21/88
Filed: 2009-10-22
Granted: 2017-11-14
Abstract: Analysis of a vehicle (4) is performed using multi-dimensional infrared image data acquired for the vehicle. A component of the vehicle can be identified within the infrared image data, and the infrared image data for the component can be analyzed to determine whether any condition (s) are present on the vehicle. One or more actions can be initiated in response to a determination that a particular condition is present. Additionally, visible image data can be used to supplement the infrared image data. Still further, infrared image data for similar components imaged concurrently with the component can be used to identify whether any condition (s) are present on the vehicle. Unlike prior art approaches in the rail industry, the analysis can be performed on rail vehicles within a classification yard.
Patent CA-2853261-C (CA)
Title: Method for carrier-to-noise ratio estimation in gnss receivers
Inventor: WENDEL JAN
IPC: H04L27/22
Filed: 2014-06-02
Granted: 2019-12-31
Abstract: The present document relates to the reception of Binary Phase Shift Keying (BPSK) signals, as well as subcarrier modulated signals, such as Binary Offset Carrier (BOC) modulated signals. In particular, the present document relates to the determination of a Carrier-to-Noise ratio (or a Signal-to-Noise Ratio) of signals in a Global Navigation Satellite System (GNSS). A method (400) for determining an indicator of an amount of noise comprised within a received signal within a satellite communication network or a GNSS is described. The received signal has incurred a transmission delay, and is indicative of a carrier signal modulated with a modulating signal (101). The modulating signal (101) comprises an in-phase component and possibly a quadrature component The method (400) comprises extracting (401) a received modulating signal from the received signal; determining (402) an estimate of the transmission delay based on the in-phase component of the modulating signal (101);  generating (403) a prompt replica of the modulating signal using the estimate of the transmission delay; determining (404) a correlation, referred to as a prompt quadrature correlation, of the quadrature component of the received modulating signal and of the quadrature component of the prompt replica; and determining (405) the indicator of the amount of noise comprised within the received signal based on the prompt quadrature correlation.
Patent CA-2853587-C (CA)
Inventor: PAGE NATHANIEL J
IPC: A01H1/02
Filed: 2014-06-06
Granted: 2022-10-25
Abstract: The invention relates to the corn variety CV890045. Provided by the invention are the seeds, plants, plant parts and plant cells of the corn variety CV890045. Also provided by the invention are methods for producing corn plants by crossing the corn variety CV890045 with itself or with another corn variety and plants produced by such methods.
Patent CA-2854364-C (CA)
Inventor: RAMASESHAM VINOD
IPC: C10G65/08
Filed: 2012-11-02
Granted: 2020-06-02
Abstract: La présente invention concerne un système intermédiaire de séparation et de purification de l'hydrogène intégré à un procédé d'hydrotraitement et de saturation aromatique, pour produire des produits de poids moléculaire relativement bas à partir d'une charge d'alimentation relativement lourde contenant des composés hydrocarbonés soufrés et aromatiques. Le procédé intégré permet de traiter une charge d'alimentation d'hydrocarbures lourds à teneur élevée en substances aromatiques et en soufre dans une configuration à un seul étage et d'utiliser un catalyseur à base de métal noble dans la zone de saturation aromatique. Le procédé intégré augmente l'activité catalytique globale et la capacité d'hydrogénation pour produire des produits de distillats supérieurs.
Patent CA-2855003-C (CA)
Inventor: CLARK CHRISTOPHER
IPC: A61B17/00
Filed: 2012-11-07
Granted: 2019-01-15
Abstract: The disclosure pertains to a handle assembly for a left atrial appendage occlusion device delivery system and methods of use therefor. The handle assembly includes a leadscrew mechanism (100, 110, 130) for smooth, low backlash control of a delivery catheter for the left atrial appendage occlusion device and manipulation segments which allow one hand operation of the handle assembly.
Patent CA-2864969-C (CA)
Title: Methods, apparatuses and systems for diagnosis and treatment of mood disorders
Inventor: SOZA ANA MARIA
IPC: A61B5/398
Filed: 2013-02-28
Granted: 2021-08-31
Abstract: A method and apparatus for diagnosing and/or treating mood disorders, such as depression, is provided. Right vestibular function in subjects diagnosed with a mood disorder is diminished compared with subjects who do not have a mood disorder. Accordingly, a method and apparatus for determining right vestibular function in a subject is provided, from which a diagnosis of a mood disorder may be determined. Stimulation of the vestibular system of a subject diagnosed with a mood disorder may reduce symptoms of the mood disorder in the subject. A method and apparatus for registering a subject's response to stimulation of the vestibular system and providing therapeutic vestibular stimulation based on the subject's response is provided. A subject' s response to stimulation of the vestibular system may be based on measurements of nystagmus in the subject.
Patent CA-2865654-C (CA)
Inventor: SENGUPTA SURAJIT
IPC: H01M10/48
Filed: 2014-09-23
Granted: 2018-05-01
Abstract: A method mitigates or even prevents gas swelling of a battery of a portable electronic device at high temperatures and states of charge of the battery. The method comprises: receiving "temperature" and "state of charge" signals, which are functions of a temperature and state of charge of the battery, respectively; determining, as corresponding functions of the "temperature" and "state of charge" signals, whether the temperature is within an elevated operating-temperature range and the state of charge is within an elevated state-of-charge range; cycle-forming the battery a predetermined number of cycles; and terminating the "cycle-forming" operation of the battery when the pre-determined number of cycles is reached.
Patent CA-2866086-C (CA)
Title: Serine/threonine kinase inhibitors
Inventor: BLAKE JAMES F
IPC: A61P35/00
Filed: 2013-03-01
Granted: 2020-06-09
Abstract: Compounds of Formula I or a stereoisomer, tautomer, prodrug or pharmaceutically acceptable salt thereof are provided, which are useful for the treatment of hyperproliferative, pain and inflammatory diseases. Methods of using compounds of Formula I or a stereoisomer, tautomer, prodrug or pharmaceutically acceptable salt thereof, for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions are disclosed.
Patent CA-2870728-C (CA)
Inventor: PAPSDORF CLIFFORD THEODORE
IPC: B65G47/84
Filed: 2013-04-16
Granted: 2016-10-25
Abstract: The present disclosure is directed to a transfer assembly (100) for transferring discrete articles (102) from or to a moving carrier member (104, 106). The transfer assembly comprises a frame (130) defining a rotation axis(132). The frame comprises a track (134) having a circumferential shape surrounding the rotation axis. The transfer assembly comprises transfer members (112) movably engaged with the track, each having a transfer surface (136). The transfer assembly comprises a wheel (138) engaged with the frame and configured to rotate about the rotation axis. The wheel is engaged with the transfer members. As the wheel rotates about the rotation axis, the transfer members circumnavigate about a path about the rotation axis in correspondence with the track. The shape of the track causes the transfer surfaces to move radially relative to the rotation axis while the transfer surfaces are maintained a substantially constant distance away from the moving carrier member at the point of discrete article transfer.
Patent CA-2872358-C (CA)
Title: Retrofitted excavator tooth attachment
Inventor: RUVANG JOHN A
IPC: E02F3/40
Filed: 2010-10-28
Granted: 2016-06-21
Abstract: An excavator implement attachment system can include a tooth having a pocket formed therein, an insert received in a recess formed in an adaptor nose and threaded fastener which releasably secures the tooth on the nose, the fastener having a helical thread formed thereon which is eccentric relative to a fastener body. A tooth can include a pocket with at least one side wall which has an insert-receiving recess and generally planar insert- engaging interface surfaces formed therein, with one interface surface resisting rotation of the tooth about a longitudinal axis in an opposite direction. An excavator tooth can include a pocket bounded by opposing side walls, with at least one of the side walls having an insert- receiving recess internally formed thereon, whereby the recess receives an insert installed in an adaptor nose.
Patent CA-2876570-C (CA)
Title: Fondation pour eoliennes
Inventor: ALBERS KARSTEN
IPC: E02D27/42
Filed: 2013-06-10
Granted: 2017-05-16
Abstract: L'invention concerne un dispositif (1) comportant en particulier : une structure porteuse qui peut être entraînée en rotation autour d'un axe X; une pluralité de barres orientées les unes vers les autres parallèlement ou coniquement par rapport à l'axe X et réparties de préférence régulièrement le long d'une circonférence autour de la structure porteuse, chacune des barres étant raccordée à la structure porteuse au moyen de deux branches ou plus et présentant sur sa face extérieure opposée à la structure porteuse une pluralité d'évidements configurés pour loger le matériel d'armature. Un nombre de branches correspondant respectivement au nombre de barres est agencé dans un plan perpendiculaire à l'axe X, et la longueur des branches peut être ajustée de manière télescopique et motorisée.
Patent CA-2885761-C (CA)
Title: Mesothelin antibodies and methods for eliciting potent antitumor activity
Inventor: HO MITCHELL
IPC: A61P35/00
Filed: 2013-09-16
Granted: 2021-09-21
Abstract: Described herein is the use of phage display antibody engineering technology and synthetic peptide screening to identify SDl and SD2, human single-domain antibodies to mesothelin. SDl recognizes a conformational epitope at the C-terminal end (residues 539-588) of human mesothelin close to the cell surface. SD2 binds full-length mesothelin. To investigate SDl as a potential therapeutic agent, a recombinant human Fc (SDl-hFc) fusion protein was generated. The SDl-hFc protein exhibits strong complement-dependent cytotoxicity (CDC), in addition to antibody- dependent cellular cytotoxicity (ADCC), against mesothelin-expressing tumor cells. Furthermore, the SDl-hFc protein causes significant tumor growth inhibition of tumor xenografts in nude mice. SDl and SD2 are the first human single-domain antibodies targeting mesothelin-expressing tumors.
Patent CA-2886490-C (CA)
Inventor: LORD CHRISTOPHER
IPC: A24F40/51
Filed: 2013-10-09
Granted: 2019-11-12
Abstract: An electronic vapour provision device comprising a power cell and a computer, where the computer comprises a computer processor, a memory and an input-output means; wherein the device further comprises a pressure sensor and a temperature sensor.
Patent CA-2886964-C (CA)
Inventor: LEE TAMMY
IPC: H04N19/176
Filed: 2011-07-07
Granted: 2016-10-25
Abstract: The method of encoding includes: determining an encoding mode indicating a current data unit for encoding of a picture and an encoding method including prediction encoding performed for the current data unit; determining an occurrence of merging with at least one neighboring data unit based on at least one of the encoding mode and a prediction mode; and determining prediction mode information, merging related information, and prediction related information, and determining encoding information of the data unit including the prediction mode information, the merging related information, and the prediction related information.
Patent CA-2888587-C (CA)
Inventor: JONES DAVID MICHAEL
IPC: F16K5/10
Filed: 2015-04-23
Granted: 2022-08-02
Abstract: A flow restrictor for use on a pilot operated relief valve (PORV) assembly with a pilot valve that regulates operation of a main valve to reduce pressure in a system or vessel. In one embodiment, the flow restrictor is configured with a plurality of flow modifying regions, namely, a first region and a second region that is spaced apart from the first region. These regions are configured to generate flow at the outlet of the flow restrictor that induces operation of the pilot valve that is favorable for operation of the main valve. In one example, the first region and the second region define, respectively, a first flow area and a second flow area for the flow pathway, wherein each are configured to assign a ratio of the second flow area to the first flow area with a value of less than 10.
Patent CA-2890471-C (CA)
Inventor: ZARNITSYN VLADIMIR
IPC: A61M37/00
Filed: 2013-11-08
Granted: 2021-07-27
Abstract: La présente invention concerne des procédés et dispositifs pour l'administration non chirurgicale ciblée d'une formulation de médicament à l'espace supra-choroïdien (SCS) de l'il d'un sujet humain pour le traitement d'un trouble oculaire de segment postérieur ou d'une maladie choroïdienne. Selon un mode de réalisation, le procédé comprend l'insertion d'une micro-aiguille creuse dans l'il au niveau d'un site d'insertion et la perfusion d'une formulation de médicament à travers la micro-aiguille insérée pour qu'elle pénètre dans l'espace supra-choroïdien de l'il, la formulation de médicament administrée en perfusion s'écoulant dans l'espace supra-choroïdien en s'éloignant du site d'insertion lors de la perfusion. Selon un mode de réalisation la formulation de médicament fluide comporte des nanoparticules ou des microparticules de médicament.
Patent CA-2893717-C (CA)
Inventor: MORIN KRISTIAN
IPC: G01S19/49
Filed: 2015-06-03
Granted: 2021-06-15
Abstract: Un système et un procédé daugmentation de capacité dun système GNSS/INS au moyen dun système de vision sont décrits. Le système GNSS génère des informations de position de GNSS et le système INS génère des informations de position inertielle. Le système de vision génère en outre des informations de position de système de vision qui sont utilisées en tant quentrée dans un module de correction derreur. Le module de correction derreur délivre des informations dajustement demplacement inertiel qui sont utilisées pour mettre à jour les informations demplacement du système inertiel.
Patent CA-2893864-C (CA)
Title: Fiber optic termination arrangement and method of making the same
Inventor: CHILDERS BROOKS A
IPC: G02B6/38
Filed: 2013-11-08
Granted: 2018-04-10
Abstract: A fiber optic termination arrangement includes a first optical fiber with a core surrounded by cladding having, a first end having a first outer surface and a second end having a second outer surface. The second outer surface is sized to match that of a second optical fiber to facilitate splicing the second end of the first optical fiber to a third end of the second optical fiber. Additionally, the first outer surface is sized and configured to interface with a connector capable of operationally aligning the core of the first optical fiber with a core of a third optical fiber or an optical receiving/transmitting device. The first optical fiber also includes a transition region wherein a third outer surface of the first optical fiber transitions from the first outer surface to the second outer surface.
Patent CA-2896809-C (CA)
Inventor: JIN TIANFU
IPC: G06F11/16
Filed: 2013-12-02
Granted: 2020-06-02
Abstract: Embodiments of the present invention provide a data processing device and a data processing method. In the data processing device and the data processing method provided by the embodiments of the present invention, first data in a memory is written into a first non-volatile storage unit in a log file form, and a log file of the first data written into the first non-volatile storage unit is written into a second non-volatile storage unit. Because a data write speed of the first non-volatile storage unit is higher than a data write speed of the second non-volatile storage unit, fast backup of the data in the memory can be achieved, and when the data in the memory is lost in an abnormal situation, security of the data in the memory can be ensured.